Use the form below to do your conversion.
Solution
Step1
Log20769=Log(769) ÷ Log(20)
Log(769)= 2.8859263398014
Log(20)=1.301029995664
Log20769=2.8859263398014 ÷ 1.301029995664
Ans=2.2181858599875
Step2
Alternatively, the logarithm can be calculated like this.